89388731 ÷ 447 
We're looking to find how many times 447 goes into 89388731.

Step 1:
447 goes into 8 0 times with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Grab the next digit (9) from the dividend, add it to 8, then carry on: 89 / 447

Going ahead to step 2:
When dividing 89 by 447, we get 0 with a remainder of 89.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 89 and we're left with 89.
Bring next digit (3) of the dividend behind the 89 and repeat the process: 893 / 447

On to step 3:
447 can be fit into 893 1 times, resulting in a remainder of 446.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 447 from 893, we get 446.
Grab the next digit (8) from the dividend, add it to 446, then carry on: 4468 / 447

Step 4:
The number 447 fits into 4468 9 times, leaving a remainder of 445.
Use 9 as the next digit of our solution. 
Result so far: 19.0
Deduct 4023 from 4468 and we're left with 445.
Grab the next digit (8) from the dividend, add it to 445, then carry on: 4458 / 447

On to step 5:
The number 447 fits into 4458 9 times, leaving a remainder of 435.
The number 9 becomes the next digit in our result. 
Result so far: 199.0
The remainder is 435 after subtracting 4023 from 4458.
Include the next digit (7) from the dividend after 435, then repeat: 4357 / 447

On to step 6:
The number 447 fits into 4357 9 times, leaving a remainder of 334.
Put 9 as the next digit of the answer. 
Result so far: 1999.0
The remainder is 334 after subtracting 4023 from 4357.
Take the next digit (3) from the dividend and append it to 334, then repeat: 3343 / 447

Moving on to step 7:
447 can be fit into 3343 7 times, resulting in a remainder of 214.
Use 7 as the next digit of our solution. 
Result so far: 19997.0
The remainder is 214 after subtracting 3129 from 3343.
Bring next digit (1) of the dividend behind the 214 and repeat the process: 2141 / 447

Step 8:
447 can be fit into 2141 4 times, resulting in a remainder of 353.
Record the quotient 4 as the next digit in the result. 
Result so far: 199974.0
If we take 1788 away from 2141, we end up with 353.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3530, and continue the process.

On to step 9:
If we divide 3530 by 447, we get 7 and a remainder of 401.
Use 7 as the next digit of our solution. 
Result so far: 199974.7
If we take 3129 away from 3530, we end up with 401.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4010, and continue the process.

On to step 10:
447 goes into 4010 8 times with a remainder of 434.
Write down 8 as next digit of the result. 
Result so far: 199974.78
If we take 3576 away from 4010, we end up with 434.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4340, and continue the process.

Advancing to step 11:
447 goes into 4340 9 times with a remainder of 317.
Use 9 as the next digit of our solution. 
Result so far: 199974.789
If we take 4023 away from 4340, we end up with 317.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3170, and continue the process.

Let's proceed to step 12:
447 can be fit into 3170 7 times, resulting in a remainder of 41.
Put 7 as the next digit of the answer. 
Result so far: 199974.7897
Subtract 3129 from 3170 to get 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

On to step 13:
The number 447 fits into 410 0 times, leaving a remainder of 410.
Put 0 as the next digit of the answer. 
Result so far: 199974.7897
The remainder is 410 after subtracting 0 from 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4100, and continue the process.

Moving on to step 14:
4100 divided by 447 is 9 with a remainder of 77.
Write down 9 as next digit of the result. 
Result so far: 199974.789709
Deduct 4023 from 4100 and we're left with 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Step 15:
When dividing 770 by 447, we get 1 with a remainder of 323.
The number 1 becomes the next digit in our result. 
Result so far: 199974.7897091
Subtract 447 from 770 to get 323.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3230, and continue the process.

Moving on to step 16:
If we divide 3230 by 447, we get 7 and a remainder of 101.
The next digit of our result is 7. 
Result so far: 199974.78970917
If we take 3129 away from 3230, we end up with 101.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1010, and continue the process.

Our division results in 199974.78970917 with a remaining 1.01e-07.